FR2935918B1 - Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants. - Google Patents

Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants.

Info

Publication number
FR2935918B1
FR2935918B1 FR0856291A FR0856291A FR2935918B1 FR 2935918 B1 FR2935918 B1 FR 2935918B1 FR 0856291 A FR0856291 A FR 0856291A FR 0856291 A FR0856291 A FR 0856291A FR 2935918 B1 FR2935918 B1 FR 2935918B1
Authority
FR
France
Prior art keywords
machining
adapter
glass blank
ophthalmic glass
machining system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR0856291A
Other languages
English (en)
Other versions
FR2935918A1 (fr
Inventor
Jean Louis Lassay
Michael Vassard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luneau Technology Operations SAS
Original Assignee
Briot International SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Briot International SA filed Critical Briot International SA
Priority to FR0856291A priority Critical patent/FR2935918B1/fr
Publication of FR2935918A1 publication Critical patent/FR2935918A1/fr
Application granted granted Critical
Publication of FR2935918B1 publication Critical patent/FR2935918B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/005—Blocking means, chucks or the like; Alignment devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/146—Accessories, e.g. lens mounting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
FR0856291A 2008-09-18 2008-09-18 Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants. Active FR2935918B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0856291A FR2935918B1 (fr) 2008-09-18 2008-09-18 Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0856291A FR2935918B1 (fr) 2008-09-18 2008-09-18 Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants.

Publications (2)

Publication Number Publication Date
FR2935918A1 FR2935918A1 (fr) 2010-03-19
FR2935918B1 true FR2935918B1 (fr) 2010-10-29

Family

ID=40601460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0856291A Active FR2935918B1 (fr) 2008-09-18 2008-09-18 Procede d'usinage d'une ebauche de verre ophtalmique, systeme et adaptateur d'usinage correspondants.

Country Status (1)

Country Link
FR (1) FR2935918B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002139713A (ja) * 2000-10-31 2002-05-17 Hoya Corp 眼鏡レンズのレンズホルダ取付方法及び装置
JP5085922B2 (ja) * 2006-11-30 2012-11-28 株式会社ニデック 眼鏡レンズ加工システム

Also Published As

Publication number Publication date
FR2935918A1 (fr) 2010-03-19

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